Let me be specific to only bitcoin, Biden or no Biden, Trump or no Trump, bitcoin will always prosper. Its prosperity is not in the hand of anyone because it is not a centralized currency, it is completely decentralized and open source. People are getting to know it and embrasing it. Let us just expert more prosperity for bitcoin as it is becoming the first truly sovereign currency.
You will be very surprised if you learn that the" prosperity " of BTC depends on its demand.
If the US economy goes down under Biden, then BTC will also go down-simply because people who already lost a lot of money during the pandemic, just to survive, will have even fewer of them after the new economic "exploits" of Biden and his team. And all this will pull BTC down again and it will be impossible to stop it.
It seems to me that just the same in the next couple of years we should expect a very strong drop in BTC, and maybe even a record. The worse things are in the US, the worse it will be for the whole world in General, and BTC in particular.
When you think that BTC is a fully decentralized currency, you forget the simplest truth - you can't buy it without using dollars. And when your entry point suffers, so does everything that comes after it.